11367601 has 4 divisors (see below), whose sum is σ = 12991552. Its totient is φ = 9743652.

The previous prime is 11367593. The next prime is 11367613. The reversal of 11367601 is 10676311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11367601 - 2³ = 11367593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11367661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 811965 + ... + 811978.

It is an arithmetic number, because the mean of its divisors is an integer number (3247888).

Almost surely, 2^11367601 is an apocalyptic number.

It is an amenable number.

11367601 is a deficient number, since it is larger than the sum of its proper divisors (1623951).

11367601 is an equidigital number, since it uses as much as digits as its factorization.

11367601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1623950.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 11367601 is about 3371.5873116382. The cubic root of 11367601 is about 224.8482993887.

The spelling of 11367601 in words is "eleven million, three hundred sixty-seven thousand, six hundred one".